{"id":7661,"date":"2026-07-25T09:10:23","date_gmt":"2026-07-25T09:10:23","guid":{"rendered":"https:\/\/pawel.stefanoff.pl\/bugs\/?p=7661"},"modified":"2026-08-15T08:25:03","modified_gmt":"2026-08-15T08:25:03","slug":"2026-06-global-journey-of-the-diamondback-moth-pl","status":"publish","type":"post","link":"https:\/\/pawel.stefanoff.pl\/bugs\/pl\/posts\/2026-06-global-journey-of-the-diamondback-moth-pl\/","title":{"rendered":"Rozbroi\u0107 bomb\u0119 gorczycow\u0105: Niezwyk\u0142a odporno\u015b\u0107 i wielkie migracje tantnisia krzy\u017cowiaczka"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Poznajcie tantnisia krzy\u017cowiaczka (<em>Plutella xylostella<\/em>) \u2013 niewielk\u0105 \u0107m\u0119, kt\u00f3ra jest jednym z najbardziej niszczycielskich szkodnik\u00f3w rolniczych na \u015bwiecie. Nazwany tak od kremowego wzoru w kszta\u0142cie romb\u00f3w na grzbiecie, gatunek ten powoduje rocznie miliardowe straty w uprawach ro\u015blin kapustowatych. Ro\u015bliny te broni\u0105 si\u0119, uwalniaj\u0105c podczas gryzienia toksyczne zwi\u0105zki \u2013 mechanizm ten zyska\u0142 miano \u201ebomby gorczycowej\u201d. Jednak g\u0105sienice tantnisia wykszta\u0142ci\u0142y wyspecjalizowany enzym trawienny, kt\u00f3ry neutralizuje te toksyny, ca\u0142kowicie rozbrajaj\u0105c system obronny ro\u015bliny. Cho\u0107 owad ten jest zaledwie wielko\u015bci dw\u00f3ch ziaren ry\u017cu, potrafi doskonale lata\u0107 i wykorzystuje pr\u0105dy powietrzne, by podczas transkontynentalnych migracji pokona\u0107 ponad 3000 kilometr\u00f3w. Tantni\u015b zapisa\u0142 si\u0119 r\u00f3wnie\u017c w historii rolnictwa jako pierwszy owad, kt\u00f3ry uodporni\u0142 si\u0119 na kilka popularnych insektycyd\u00f3w. Podczas podr\u00f3\u017cy w Szwecji i Finlandii w lecie 2026 r. mia\u0142em okazj\u0119 na w\u0142asne oczy zobaczy\u0107 skal\u0119 ich zdolno\u015bci rozrodczych, gdy ka\u017cdego wieczoru obserwowa\u0142em setki tych mikro-ciemek lataj\u0105cych wok\u00f3\u0142.<br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Poznajcie tantnisia krzy\u017cowiaczka (Plutella xylostella) \u2013 niewielk\u0105 \u0107m\u0119, kt\u00f3ra jest jednym z najbardziej niszczycielskich szkodnik\u00f3w rolniczych na \u015bwiecie. Nazwany tak [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":7651,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[10,96],"tags":[],"countries":[252,268],"order-category":[359,159,1240],"class_list":["post-7661","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fitofagi-roslinozercy","category-zapylacze","countries-europe-pl","countries-szwecja","order-category-owady-motyle","order-category-owady","order-category-owady-motyle-tantnisiowate"],"_links":{"self":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts\/7661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/comments?post=7661"}],"version-history":[{"count":2,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts\/7661\/revisions"}],"predecessor-version":[{"id":8798,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts\/7661\/revisions\/8798"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/media\/7651"}],"wp:attachment":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/media?parent=7661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/categories?post=7661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/tags?post=7661"},{"taxonomy":"countries","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/countries?post=7661"},{"taxonomy":"order-category","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/order-category?post=7661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}